Home / 332,713.02-498,921.30-95,999.46

Finding the Fourth Proportional to 332,713.02, 498,921.30 and 95,999.46

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Solution

The fourth proportional to 332,713.02, 498,921.30 and 95,999.46 is: 143,956.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    332,713.02 : 498,921.30 = 95,999.46 : x
  2. Step 2: Convert to fraction form
    332,713.02/498,921.30 = 95,999.46/x
  3. Step 3: Cross multiply
    332,713.02x = 498,921.30 × 95,999.46
  4. Step 4: Simplify right side
    332,713.02x = 47,896,175,382.50
  5. Step 5: Solve for x
    x = 47,896,175,382.50/332,713.02
  6. Step 6: Final answer
    x = 143,956.42

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.